public void Parse()
{
System.IO.StreamReader sr = new System.IO.StreamReader(GetFullPath());
XmlReaderSettings settings = new XmlReaderSettings();
settings.DtdProcessing = DtdProcessing.Parse;
XmlReader reader = XmlReader.Create(sr, settings);
try {
node = new NodeEntity();
node.SetNodeName(fileName);
node.SetNodeID(0);
node.SetDepth(0);
node.Comment(false);
while (reader.Read())
{
ParseElement(reader);
ParseText(reader);
ParseCDATA(reader);
ParseEndElement(reader);
ParseComment(reader);
}
} catch (Exception) {
throw;
} finally {
if (reader != null)
{
reader.Close();
}
if (sr != null)
{
sr.Close();
}
}
}
private void ParseElement(XmlReader reader)
{
if (reader.NodeType != XmlNodeType.Element)
{
return;
}
string nodeName = reader.Name;
NodeEntity newNode = new NodeEntity();
newNode.SetNodeName(nodeName);
newNode.SetNodeID(currentNodeId);
currentNodeId++;
ParseAttributes(reader, newNode);
if (currentNodeId == 1)
{
node = newNode;
}
else
{
node.FindTail(depth).AddChild(newNode);
}
if (!reader.IsEmptyElement)
{
depth++;
}
}
public void Refresh()
{
NodeEntity r = Root();
newDepth = 0;
newNodeId = 0;
r.SetDepth(newDepth);
r.SetNodeID(newNodeId);
Refresh(r);
}
public NodeEntity CloneWithoutChildren()
{
NodeEntity ret = new NodeEntity();
attrList.ForEach(v => {
ret.AddAttr(v.Clone());
});
ret.SetNodeName(nodeName);
ret.SetNodeID(nodeId);
ret.SetDepth(depth);
ret.SetNodeValue(nodeValue);
ret.Comment(isComment);
return(ret);
}
protected void ParseComment(XmlReader reader)
{
if (reader.NodeType != XmlNodeType.Comment)
{
return;
}
NodeEntity newNode = new NodeEntity();
newNode.SetNodeName(@"Comment");
newNode.SetNodeID(currentNodeId);
newNode.SetDepth(depth);
newNode.SetNodeValue(reader.Value.Trim());
newNode.Comment(true);
currentNodeId++;
node.FindTail(depth).AddChild(newNode);
}
protected void ParseElement(XmlReader reader)
{
if (reader.NodeType != XmlNodeType.Element)
{
return;
}
string nodeName = reader.Name;
NodeEntity newNode = new NodeEntity();
newNode.SetNodeName(nodeName);
newNode.SetNodeID(currentNodeId);
newNode.SetDepth(depth);
newNode.Comment(false);
currentNodeId++;
node.FindTail(depth).AddChild(newNode);
ParseAttributes(reader, newNode);
if (!reader.IsEmptyElement)
{
depth++;
}
}